Romell Welsh Sr. and Vaneshia Valentine are wanted on two counts of Manslaughter. Police say nearby surveillance cameras shows Welsh and Valentine walking away from the home 30-45 minutes before the fire becomes visible.

We want to send a message to parents out there that they just need to pay close attention to their kids," said Lt. Dana Coleman, Houma Police.

Police said they have been in contact with Valentine Tuesday, but neither suspect had turned themselves in.

Two toddlers, Romell Welsh Jr., 2, and Ro'Miya Welsh,1, died from smoke inhalation after the fire at 530 Hobson Street in Houma.

Anyone with information on the parents' whereabouts is asked to contact Houma police or the Bayou Region Crimestoppers at 1-800-743-7433.